USA Girls 11-12 - 50 M Breast
These rankings show the swimmers' placement within the United States.They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.
Swimmer Rankings
| Ranking | Name | Time | Age | Standard | to Next Standard | Team | Date | Meet | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Zoe Hatfield | 33.58 | 12 | AAAA Min | Unattached | 07/30/2026 | 2026 CZ 14 U Championship Meet IN | ||
| 2 | Sam Weisser | 35.09 | 12 | AAAA Min | Nashville Aquatic Club | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | ||
| 3 | Molly Slawinski | 35.14 | 12 | AAAA Min | New Wave Swim Team | 07/16/2026 | 2026 NCS LC AG Championships | ||
| 4 | Viktoriia Ermachenko | 35.15 | 12 | AAAA Min | Beach Cities Alpha | 07/23/2026 | 2026 CA SCS Summer A G Champs | ||
| 5 | Olivia Willenbring | 35.69 | 12 | AAAA Min | Central Minnesota Aquatics | 07/30/2026 | 2026 MN RSC LC 11 14 State Championship | ||
| 6 | Emma Heaphy | 35.71 | 12 | AAAA Min | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | ||
| 7 | Yipeng Wang | 35.72 | 11 | AAAA Min | Lakeside Aquatic Club | 06/12/2026 | 2026 NC SwimMAC June Jubilee | ||
| 8 | Josephine Perkinson | 35.89 | 12 | AAAA Min | Southeastern Swimming | 07/29/2026 | 2026 Southern Zone Age Group Championship | ||
| 9 | Isabella Bialy | 35.93 | 12 | AAAA Min | Naval Academy Aquatic Club | 07/29/2026 | 2026 MD LSC LC Championship | ||
| 10 | Mia Helfer | 35.94 | 12 | AAAA Min | Rainbow Aquatics | 07/16/2026 | 2026 HISI LCM Championships | ||
| 11 | McKenna Lloyd | 35.96 | 12 | AAAA Min | Unattached | 07/30/2026 | 2026 CZ 14 U Championship Meet IN | ||
| 12 | Zixin Chen | 36.28 | 12 | AAAA Min | California Dolphins Swim Team | 07/30/2026 | Long Course Far Westerns | ||
| 13 | Ellie Sungy | 36.29 | 11 | AAAA Min | Front Range Barracudas | 07/24/2026 | 2026 CO Age Group LCM State Championships | ||
| 14 | Elli Nettles | 36.29 | 12 | AAAA Min | Unattached | 07/29/2026 | 2026 Southern Zone Age Group Championship | ||
| 15 | Charlotte Pelkey | 36.31 | 12 | AAAA Min | Buckeye Swim Club | 07/23/2026 | 2026 OH LC Junior Championships | ||
| 16 | Sophia Liu | 36.38 | 12 | AAAA Min | Unattached | 07/30/2026 | 2026 CZ 14 U Championship Meet IN | ||
| 17 | Marianne Hatala | 36.46 | 12 | AAAA Min | Unattached | 07/29/2026 | 2026 Southern Zone Age Group Championship | ||
| 18 | Stella Shirley | 36.46 | 12 | AAAA Min | Utah Zone Team | 08/05/2026 | 2026 Western Zone Age Group Championships | ||
| 19 | Mika Ribeiro | 36.48 | 12 | AAAA Min | South Texas | 07/29/2026 | 2026 Southern Zone Age Group Championship | ||
| 20 | Eleanor Silvestrini | 36.50 | 12 | AAAA Min | Carmel Swim Club | 06/04/2026 | 98th Ohio Valley Championships 2026 | ||
| 21 | Jovy Edwards | 36.50 | 12 | AAAA Min | Unattached | 07/30/2026 | 2026 CZ 14 U Championship Meet IN | ||
| 22 | Sawyer Tuminello | 36.55 | 12 | AAAA Min | Wtrc Sharks | 07/23/2026 | 2026 OH LC Junior Championships | ||
| 23 | Caroline Oates | 36.56 | 12 | AAAA Min | Gold\\\\\\'s Aquatics Club (Camas) | 06/12/2026 | 2026 THSC June Open | ||
| 24 | Autumn Johnston | 36.59 | 12 | AAAA Min | Socal Aquatics Association | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | ||
| 25 | Ruby Frey | 36.60 | 11 | AAAA Min | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | ||
| 26 | Ella Goodwin | 36.61 | 12 | AAAA Min | Gold\\\\\\'s Aquatics Club (Camas) | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | ||
| 27 | Hope Heumann | 36.67 | 12 | AAAA Min | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | ||
| 28 | Hayden Yuen | 36.69 | 12 | AAAA Min | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | ||
| 29 | Ayame Matsui | 36.85 | 12 | AAAA Min | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | ||
| 30 | Salina Koum | 36.90 | 12 | AAAA Min | Sierra Nevada Swimming | 08/05/2026 | 2026 Western Zone Age Group Championships | ||
| 31 | Shelby Bigby | 36.92 | 12 | AAAA Min | First Colony Swim Team, Inc. | 07/16/2025 | 2025 Texas Age Group Championships | ||
| 32 | Victoria Parks | 36.92 | 12 | AAAA Min | Williamsburg Aquatic Club | 07/16/2026 | 2026 Virginia Swimming LC Age Group Champions | ||
| 33 | Libby Keit | 36.92 | 12 | AAAA Min | Gsa | 07/16/2026 | 2026 NCS LC AG Championships | ||
| 34 | Leah Yeon | 36.94 | 12 | AAAA Min | Unattached | 07/30/2026 | 2026 CZ 14 U Championship Meet IN | ||
| 35 | Isabella Heidinger | 36.97 | 12 | AAAA Min | Pikes Peak Athletics | 07/24/2026 | 2026 CO Age Group LCM State Championships | ||
| 36 | Sophia Lopez | 36.97 | 12 | AAAA Min | Worthington Swim Club | 07/23/2026 | 2026 OH LC Junior Championships | ||
| 37 | Finley Wiegand | 36.99 | 12 | AAAA Min | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | ||
| 38 | Valentina van Schie | 36.99 | 12 | AAAA Min | SwimMAC Carolina | 07/16/2026 | 2026 NCS LC AG Championships | ||
| 39 | Dylan Rademaker | 37.02 | 12 | AAAA Min | Sierra Nevada Swimming | 08/05/2026 | 2026 Western Zone Age Group Championships | ||
| 40 | Junia Chang | 37.08 | 12 | AAAA Min | Unattached | 07/30/2026 | 2026 CZ 14 U Championship Meet IN | ||
| 41 | Tireni Savage | 37.08 | 12 | AAAA Min | North Baltimore Aquatic Club | 07/29/2026 | 2026 MD LSC LC Championship | ||
| 42 | Leah Ortega | 37.10 | 12 | AAAA Min | Swim Coral Springs | 06/26/2026 | 2026 Michael Lohberg Invitational | ||
| 43 | Emma Weinstein | 37.12 | 12 | AAAA Min | Sandpipers of Nevada | 06/11/2026 | ARMADA 2026 SCS June AG Invite | ||
| 44 | Yimo Liu | 37.14 | 12 | AAAA Min | Santa Clara Swim Club | 07/30/2026 | Long Course Far Westerns | ||
| 45 | Kinsley Cunningham | 37.15 | 12 | AAAA Min | Annapolis Swim Club | 07/29/2026 | 2026 MD LSC LC Championship | ||
| 46 | AB Carter | 37.18 | 12 | AAAA Min | SwimMAC Carolina | 07/16/2026 | 2026 NCS LC AG Championships | ||
| 47 | Kate Green | 37.19 | 12 | AAAA Min | Stingray Swim Team | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | ||
| 48 | Andrea Sanchez Portillo | 37.20 | 12 | AAAA Min | Pacific Sea Wolves | 07/31/2025 | 2025 Long Course Far Western Championship | ||
| 49 | Aaralyn Lillquist | 37.21 | 12 | AAAA Min | Ocean Pines Swim Team | 07/29/2026 | 2026 MD LSC LC Championship | ||
| 50 | Penelope Walker | 37.23 | 12 | AAAA Min | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | ||
Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.